Rajesh Pankaj is CTO at InterDigital, Inc. (IDCC). They have made 3 open-market trades across 1 company since 2023, most recently 2026-10-05.
CIK 0001936535
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IDCC | 63,515 | $20.2M |
Shares reported on the most recent Form 4, priced at the 2026-10-06 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IDCC | SELL · 10b5-1 | 2026-10-05 | 2026-10-06 | $334.32 | $501K | -5.0% | — | — |
| IDCC | SELL · 10b5-1 | 2026-09-08 | 2026-09-09 | $338.00 | $507K | -4.3% | -2.9% | — |
| IDCC | SELL · 10b5-1 | 2026-08-05 | 2026-08-07 | $324.88 | $487K | -0.3% | -1.5% | — |
| IDCC | SELL · 10b5-1 | 2026-07-06 | 2026-07-07 | $286.00 | $429K | -7.3% | +16.7% | +20.2% |
| IDCC | SELL · 10b5-1 | 2026-06-11 | 2026-06-12 | $290.00 | $435K | -5.0% | -9.1% | +20.3% |
| IDCC | SELL · 10b5-1 | 2026-06-05 | 2026-06-08 | $258.38 | $194K | +13.7% | +2.8% | +30.8% |
| IDCC | SELL · 10b5-1 | 2026-05-05 | 2026-05-06 | $278.00 | $209K | -5.4% | -6.4% | +16.0% |
| IDCC | SELL · 10b5-1 | 2026-04-06 | 2026-04-07 | $313.30 | $470K | +13.8% | -15.0% | -13.7% |
| IDCC | SELL · 10b5-1 | 2026-03-05 | 2026-03-06 | $368.10 | $368K | +0.6% | -10.2% | -25.4% |
| IDCC | SELL · 10b5-1 | 2026-02-05 | 2026-02-09 | $326.26 | $326K | -3.6% | -1.0% | -27.6% |
| IDCC | SELL · 10b5-1 | 2026-01-05 | 2026-01-07 | $326.75 | $327K | +6.3% | +21.1% | +2.9% |
| IDCC | SELL · 10b5-1 | 2025-12-05 | 2025-12-08 | $350.79 | $351K | -9.6% | -13.5% | +1.8% |
| IDCC | SELL · 10b5-1 | 2025-11-05 | 2025-11-06 | $375.31 | $375K | -10.5% | -4.4% | -16.3% |
| IDCC | SELL · 10b5-1 | 2025-10-06 | 2025-10-07 | $338.08 | $338K | +7.3% | +11.4% | -1.8% |
| IDCC | SELL · 10b5-1 | 2025-09-05 | 2025-09-08 | $289.78 | $290K | +13.2% | +16.9% | +19.7% |
| IDCC | SELL · 10b5-1 | 2025-08-20 | 2025-08-21 | $261.03 | $522K | +10.2% | +34.1% | +30.2% |
| IDCC | SELL · 10b5-1 | 2025-07-07 | 2025-07-08 | $224.58 | $225K | +0.2% | +18.4% | +50.1% |
| IDCC | SELL · 10b5-1 | 2025-05-05 | 2025-05-06 | $208.87 | $146K | +1.6% | +5.2% | +25.6% |
| IDCC | SELL · 10b5-1 | 2025-04-07 | 2025-04-07 | $181.03 | $127K | -6.6% | +4.8% | +11.5% |
| IDCC | SELL · 10b5-1 | 2025-03-20 | 2025-03-21 | $218.08 | $153K | -5.3% | -16.7% | +3.4% |
| IDCC | SELL · 10b5-1 | 2025-02-05 | 2025-02-07 | $185.00 | $130K | +5.9% | +2.8% | +3.5% |
| IDCC | SELL · 10b5-1 | 2025-01-06 | 2025-01-07 | $204.13 | $143K | -7.7% | +13.8% | +5.1% |
| IDCC | SELL · 10b5-1 | 2024-12-05 | 2024-12-06 | $200.01 | $140K | -3.8% | +2.4% | +6.3% |
| IDCC | SELL · 10b5-1 | 2024-11-05 | 2024-11-06 | $164.66 | $115K | +4.0% | +11.7% | +4.7% |
| IDCC | SELL · 10b5-1 | 2024-10-07 | 2024-10-08 | $142.78 | $100K | +5.5% | +22.7% | +38.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.